The Meaning of Lightsaber Colours

Jedi Consulars, who focus on diplomacy and Force powers.

Good guys who want to talk things out. In fantasy terms: Wizards.

Jedi Guardians, who focus on combat and lightsaber training.

Good guys who are ready to throw down. In fantasy terms: Warriors.

Jedi Sentinels appreciate the value of "mundane" skills, like lockpicking or hacking.

Good guys who are willing to use artifice and stealth. In fantasy terms: Rogues.

Morally ambiguous characters who dabble between dark and light.

Bad guys with some standards, or who believe they're good guys.

Sith, and their followers, driven by hate and greed.

The bad guys.